package com.tsinghua.discharge.dao;

import com.tsinghua.discharge.model.RegionMerger;

public interface RegionMergerMapper {
    int deleteByPrimaryKey(Integer mergerId);

    int insert(RegionMerger record);

    int insertSelective(RegionMerger record);

    RegionMerger selectByPrimaryKey(Integer mergerId);

    int updateByPrimaryKeySelective(RegionMerger record);

    int updateByPrimaryKey(RegionMerger record);
}